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LOCAL ROAD over CORPORATION CANAL

Map 

Coordinates:
+30.42906, -91.18528
30°25'45" N, 91°11'07" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:LOCAL ROAD over CORPORATION CANAL
Structure number:611730257911121
Location:BATON ROUGE
Purpose:Carries highway over waterway
Route classification:Local (Rural) [09]
Length of largest span:19.0 ft. [5.8 m]
Total length:94.2 ft. [28.7 m]
Roadway width between curbs:28.9 ft. [8.8 m]
Deck width edge-to-edge:31.8 ft. [9.7 m]
Skew angle:57°
Owner:County Highway Agency [02]
Year built:1960
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:M 9 / H 10 [1]
Number of main spans:5
Main spans material:Wood or timber [7]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]

Latest Available Inspection: December 2015 

Status:Bridge closed to all traffic [K]
Average daily traffic:400 [as of 1980]
Deck condition:Good [7 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Critical [2 out of 9]
Deck geometry appraisal:Equal to present minimum criteria [6]
Water adequacy appraisal:Better than present minimum criteria [7]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Channel protection:Bank is beginning to slump. River control devices and embankment protection have widespread minor damage. There is minor stream bed movement evident. Debris is restricting the channel slightly. [6]
Scour condition:Bridge with "unknown" foundation that has not been evaluated for scour. [U]
Evaluation:Structurally deficient [1]
Sufficiency rating:35.9
Recommended work:Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. [31]
Estimated cost of work:$342,000

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
December 201535.9Structurally deficientGoodGoodCritical400
December 201335.9Structurally deficientGoodGoodSerious400
December 201140.7Structurally deficientGoodGoodSerious400
January 201035.9Structurally deficientGoodGoodFair400
January 200878.7Not deficientGoodGoodFair400
February 200678.7Not deficientGoodGoodFair400
April 200478.7Not deficientGoodGoodFair400
May 200248.7Structurally deficientGoodGoodSerious400
June 200089.7Not deficientGoodGoodGood400
June 199890.7Not deficientGoodGoodGood400
May 199690.7Not deficientGoodGoodGood400
September 199390.7Not deficientGoodGoodGood400
August 199149.8Functionally obsoleteSatisfactoryGoodGood400